{ "$schema": "http://json-schema.org/draft-07/schema#", "title": "SurfaceForm", "type": "object", "properties": { "string": { "type": "string", "description": "Form source" }, "score": { "type": "string", "description": "Form score", "format": "float" }, "offset": { "type": "number", "description": "Form offset", "format": "int" } } }